| Anterior superior iliac spine to medial malleolus | All | 89.4 | 6.9 | 90.0 | 69.5 | 100 | <0.005 |
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| Female | 84.0 | 5.9 | 83.8 | 69.5 | 96.5 |
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| Male | 93.3 | 4.5 | 93.0 | 80.8 | 100.0 |
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| Anterior superior iliac spine to lateral malleolus | All | 91.3 | 7.1 | 92.0 | 70.5 | 102 | <0.005 |
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| Female | 85.4 | 6.1 | 84.3 | 70.5 | 98.0 |
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| Male | 95.5 | 4.1 | 95.5 | 85.0 | 102.0 |
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